There’s been a growing number of Galaxy S9 users asking us for help regarding power and charging issues so this one’s for them. As usual, the cases included below are taken from letters we receive.

USB-C is becoming increasingly important in our lives, as almost every smartphone uses the technology for charging. Many computer makers are now deciding to add USB-C ports to their Windows 11/10 ...

Microsoft has included a new “smart charging” feature in some new Surface devices, including the Surface Laptop Studio and Surface Pro 8, that prevents them being fully charged. This is a feature, not ...